coming up on "moyers & company," another pulitzer prize winning writer, junot dÍaz, on the old and new america. >> the biggest megaphones want to talk about the person on top. they want to talk about the hero, the winner. but the little megaphones, you're in a library with your librarian, you're working at the church in the basement, helping folks out, you're coming in to a home and reading to elderly. there are all these other little megaphones that are telling you and whispering that "this is beauty, this is humanity, this is america." >> that's it for this week. i'll see you next time. -- captions by vitac -- www.vitac.com >>> don't wait a week to get more moyers. visit billmoyers.com for exclusive blogs and essays. this episode is available on dvd for $19.95. to order, call 1-800-336-1917 or write to the address on your screen. >>> funding is provided by carnegie corporation of new y k york. the kohlberg foundation. independent production fund, with support from the partridge foundation, a john and polly guth charitable fund. the clements foundation. park foundation, dedicated to h